121454164

素因数分解:

$2^2\times {\mathrm{13}}^1\times {\mathrm{53}}^1\times {\mathrm{127}}^1\times {\mathrm{347}}^1$

素因数の和:544

約数の個数: 48

約数和(自身を含む): 235726848

約数和(自身を除く): 114272684

約数列:

[1, 2, 4, 13, 26, 52, 53, 106, 127, 212, 254, 347, 508, 689, 694, 1378, 1388, 1651, 2756, 3302, 4511, 6604, 6731, 9022, 13462, 18044, 18391, 26924, 36782, 44069, 73564, 87503, 88138, 175006, 176276, 239083, 350012, 478166, 572897, 956332, 1145794, 2291588, 2335657, 4671314, 9342628, 30363541, 60727082, 121454164]

約数ペア:

[(1, 121454164), (2, 60727082), (4, 30363541), (13, 9342628), (26, 4671314), (52, 2335657), (53, 2291588), (106, 1145794), (127, 956332), (212, 572897), (254, 478166), (347, 350012), (508, 239083), (689, 176276), (694, 175006), (1378, 88138), (1388, 87503), (1651, 73564), (2756, 44069), (3302, 36782), (4511, 26924), (6604, 18391), (6731, 18044), (9022, 13462)]